EXFO FTB-8500 Series for FTB-500 - Manual (Page 487)

Glossary
Ethernet and Fibre Channel Application 473
Acronym List
S
RFC Request For Comments
RMA Return Merchandise Authorization
RS Regenerator Section
RX Receive
RX_ID Responder Identifier
s second
S_ID Source Identifier
S-VLAN Service Provider - Virtual Local Area Network
SDH Synchronous Digital Hierarchy
SDL Simple Data Link
SDT Service Disruption Time
SEF Severely Errored Framing
SELV Safety Extra Low Voltage
SEQ_ID Sequence Identifier
SEQ_CNT Sequence Count
SES Severely Errored Second
SESR Severely Errored Second Ratio
SF Superframe
SFD Start Frame Delimiter
SFP Small Form Factor Pluggable
SI International System
SID Service Instance Identifier
SLA Service-Level Agreement